MatchmakingRequest

Register this player for matchmaking, using the given skill and matchShortCode.

Players looking for a match using the same matchShortCode will be considered for a match, based on the matchConfig.

Each player must match the other for the match to be found.

If the matchShortCode points to a match with realtime enabled, in order to minimize latency, the location of Players and their proximity to one another takes precedence over their reciprocal skill values.